Rails took a need: creating a blog engine; and make everything needed to have the simplest and most understandable way of doing it. Going through that example was like: -"Ahh makes sense.". Features were secondary and the focus was on the solution. It was about solving one specific use case and grow from there.
So far, any framework I saw that claims to be the new rails, is speaking about features and the million things you can do.
It feels like Rails was done by a product guy, and all alternatives were done by engineers.
From reading the article, remix feels like the best way to deploy to edge. An engineering problem. Not a user one.